



'''simple docstring'''






from __future__ import annotations
def  lowerCamelCase__			(		_A							):
  if not nums:
    return 0
  a		:   List[str]	  =	nums[0]
  a		:   Tuple	  =	0
  for num in nums[1:]:
    a  ,      a		:   Tuple	  =	(
        max_excluding + num,
        max(_A					,     _A							),
    )
  return max(_A					,     _A							)


if __name__ == "__main__":
     import doctest

     doctest.testmod()




'''simple docstring'''






import numpy as np
def  lowerCamelCase__			(		_A							):
  return 1 / (1 + np.exp(-vector							))
def  lowerCamelCase__			(		_A							):
  return vector * sigmoid(1.702 * vector							)


if __name__ == "__main__":
     import doctest

     doctest.testmod()